-
Home
- Advanced algebra ii: activities
- Matrices
- Homework: solving linear equations
This module provides practice problems related to solving linear equations using matrices.
-
A
Solve these two equations by either substitution or elimination.
-
B
Now, rewrite those two equations as a matrix equation.
-
C
Solve the matrix equation. Your answer should be in the form of a matrix equation:
-
D
Now, using your calculator, find the numbers for your equation in part (c). Do they agree with the answers you found in part (a)?
Got questions? Get instant answers now!
-
A
Solve by using matrices on your calculator.
-
B
Hey, what happened? Why did it happen, and what does it tell you about these two equations?
Got questions? Get instant answers now!
-
A
Solve. ("Hey there's no
in the last equation!" Right. So the coefficient of
is 0.)
-
B
Check your answers.
Got questions? Get instant answers now!
Questions & Answers
how did the oxygen help a human being
how did the nutrition help the plants
Biology is a branch of Natural science which deals/About living Organism.
evolutionary history and relationship of an organism or group of organisms
AI-Robot
cell is the smallest unit of the humanity biologically
Abraham
HOW CAN MAN ORGAN FUNCTION
the diagram of the digestive system
allimentary cannel
Ogenrwot
They formed in two ways first when one sperm and one egg are splited by mitosis or two sperm and two eggs join together
Oluwatobi
Genetics is the study of heredity
Misack
how does twins formed?
Misack
discuss biological phenomenon and provide pieces of evidence to show that it was responsible for the formation of eukaryotic organelles
the study of living organisms and their interactions with one another and their environment.
Wine
discuss the biological phenomenon and provide pieces of evidence to show that it was responsible for the formation of eukaryotic organelles in an essay form
Got questions? Join the online conversation and get instant answers!
Source:
OpenStax, Advanced algebra ii: activities and homework. OpenStax CNX. Sep 15, 2009 Download for free at http://cnx.org/content/col10686/1.5
Google Play and the Google Play logo are trademarks of Google Inc.